🏆 30-Day Cybersecurity Challenge | Day 30: Congratulations—you did it! 🎉
Post your Streak Tracker using #30DaysofCybersecurity, then pay it forward by commenting on two (or more) fellow learners' posts to cheer them on.
Celebrate your skills.
Grab your Streak Tracker here👇

ALT Cisco 30-Day Cybersecurity Challenge graphic for Day 30, \u201CCelebrate Your Skills.\u201D It reads \u201CCongratulations\u2014you did it!\u201D and \u201CPost your Streak Tracker and comment on 2+ posts with #30DaysofCybersecurity,\u201D featuring a preview link to the Streak Tracker and a blue line drawing of a creature.
#30DaysofCybersecurity Day 29: Capstone time! Write an end-to-end response based on a real-world scenario.
📑 Incident Response (IR) Playbook
Detect→ Investigate→ Contain→ Remediate→ Report
💡 Resources:
• Your Week 1–4 notes
• Free Splunk training: cs.co/6012BHWj8I

ALT Cisco 30-Day Cybersecurity Challenge graphic for Day 29, \u201CCapstone.\u201D It reads \u201CIncident Response (IR) Playbook\u201D and \u201CPick one scenario\u2014phishing, malware, or misconfig\u2014and write an end-to-end response,\u201D with #30DaysofCybersecurity and a blue line drawing of a creature.
#30DaysofCybersecurity Day 28: Ready to commit?
🎯 Buckle down and build a study plan around the #CiscoCert you explored back on Day 7.
You can also start fresh—choose your next credential: cs.co/6011BHlp4T
#30DaysofCybersecurity Day 27: Time to assess your growth.
📝 Rate yourself 1–5 on each domain of the CCNA Cybersecurity certification exam.
🌐 200-201 CCNACBR Exam Topics: cs.co/6018BHcMIQ
#30DaysofCybersecurity Day 26: You're not alone—connect with our Cybersecurity Community on the Cisco Learning Network.
🗨️ Ask or answer one question: cs.co/6012BHgtTO
NEW! Rev Up to Recert: SP Cloud 🚀
Learn and earn 40 CE credits with FREE access to the SPCNI Learning Path‚ available now through December 10, 2026.
Start now 👉 cs.co/6017BHgfpW
#CiscoCert
#30DaysofCybersecurity Day 25: Explore how AI is reshaping defense.
Complete a Cisco U. AI tutorial and find one use case.
Recommended:
➡️ Intro to AI Vulnerabilities (35m): cs.co/6011BH5VhF
🔎 Browse AI learning: cs.co/6014BH5Vh4
#30DaysofCybersecurity Day 24: "Never trust. Always verify."
Learn Zero Trust principles (users, devices, and workloads) in the Cisco Press book "Zero Trust in Resilient Cloud and Network Architectures."
FREE Chapter:
📖 Zero Trust Network Deployment
➡️ cs.co/6010BHdcok
#30DaysofCybersecurity Day 21: When incidents strike, you'll be ready.
📑 Today, let's draft a 1-page malware response runbook.
Take the lead from @TalosSecurity—watch their YouTube playlist to explore proactive and reactive IR strategies.
Watch (~30m): cs.co/6016BHrUQ0









